CN202010550U - Synthetic reaction kettle - Google Patents
Synthetic reaction kettle Download PDFInfo
- Publication number
- CN202010550U CN202010550U CN2010206633005U CN201020663300U CN202010550U CN 202010550 U CN202010550 U CN 202010550U CN 2010206633005 U CN2010206633005 U CN 2010206633005U CN 201020663300 U CN201020663300 U CN 201020663300U CN 202010550 U CN202010550 U CN 202010550U
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- China
- Prior art keywords
- heat exchanger
- chamber
- inner housing
- exchanger tube
- reaction kettle
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Abstract
The utility model relates to a synthetic reaction kettle and aims to solve the problem of non-uniform heating or cooling of synthetic reaction kettles in the prior art. The synthetic reaction kettle comprises an outer housing and an inner housing, wherein an interlayer chamber is formed between the outer housing and the inner housing, a reaction chamber is arranged inside the inner housing, a certain number of heat exchange pipes are circumferentially arranged on the inner wall of the reaction chamber, the two ends of each heat exchange pipe are communicated with the interlayer chamber respectively, and a stirring mechanism is arranged inside the reaction chamber. according to the utility model, materials are heated or cooled more uniformly, the installation and the use are easy, the heat exchange pipes are installed more stably than coil pipes, a barrier with flow-disturbing effect is formed to prevent reaction materials from making a circular motion, and the stirring mechanism is conveniently arranged inside the reaction kettle. The synthetic reaction kettle is advantageous in low energy consumption and extremely-rapid temperature rise or drop, increases the heat efficiency, is safe and reliable to operate and use, can be widely applied to production and preparation of pharmaceuticals, biochemicals, oils and fats, organic chemicals and inorganic chemicals, and has wide market prospects.
Description
Technical field
The utility model relates to a kind of chemical industry synthesis device, is specifically related to a kind of synthesis reaction vessel.
Background technology
Reactor is widely used in oil, chemical industry, rubber, agricultural chemicals, dyestuff, medicine, food, is used for finishing technical process such as sulfuration, nitrated, hydrogenation, hydrocarbonylation, polymerization, condensation; Material generally has carbon manganese steel, stainless steel, zirconium, Ni-based (Ha Shi, Monel, inconel) alloy and other composite.Reactor generally includes shell body and inner housing, form heating chamber between shell body and the inner housing, in the inner housing is the interlayer chamber, the heating of the reaction chamber in the reactor or cooling are that the heat exchange by fluid in the interlayer chamber and inwall realizes, and the size of the available heat exchange area of reactor directly has influence on the speed of chemical reaction velocity and the height of reaction efficiency again; Generally volume is big more, and then the reactor yield of unit time is just big more.Thereby in actual production, manufacturer all is more prone to select the bigger reactor of volume to reach the purpose that improves output.In course of reaction, heating in the reaction chamber or cooling mainly are to realize the heat conduction by perisporium.Yet actual conditions are, heat exchange area does not but increase with the increase of volume proportionally, cause reactor volume bigger, reaction rate descends on the contrary or does not reach the required temperature conditions of reaction, and the efficiency of heating surface of center, still chamber is well below close perisporium place.In order to overcome the problems referred to above, adopt the measures of following two aspects: 1. use agitating device, heat uneven problem everywhere in the prior art to overcome more; 2. one dish arm is set in the still chamber, coil pipe is along the coiling of reactor inwall, and its two ends are communicated with heating chamber, thereby utilizes coil pipe to increase heat exchange area, with the method that increases heat exchange area major defect and accident potential being arranged but coil pipe is set in the still chamber, at first is that processing and installation are complicated; Next is that coil pipe mainly is communicated with heating chamber and is fixed on the inwall by two ends, and this is difficult to support the weight of coil pipe, ruptures easily, in case when inoperable situations such as coil pipe appearance obstruction, do not have alternative scheme, can cause reacting cavity temperature and change rapidly, cause stop work and production; In addition, after coil pipe is installed, also brought significant limitation for the installation of agitating device.
Summary of the invention
The technical problems to be solved in the utility model provides and a kind ofly can make reaction mass heat exchange synthesis reaction vessel more rapidly and uniformly.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of synthesis reaction vessel, comprising shell body and inner housing, for adding the interlayer chamber, is reaction chamber in the inner housing between shell body and the inner housing, be provided with the heat exchanger tube of some in described reaction chamber along the periphery of inwall, two end interfaces of described heat exchanger tube are communicated with described interlayer chamber respectively; Rabbling mechanism also is installed in described reaction chamber.
Described heat exchanger tube evenly distributes along the periphery of inwall.
Described heat exchanger tube is along the axial setting of reaction chamber.
Vertical up and down corresponding setting of two end interfaces of described heat exchanger tube.
The axis of described heat exchanger tube is positioned on the circumference of 1/3 to 2/3 radius of reaction chamber cross section.
Described heat exchanger tube is a straight tube.
The quantity of described heat exchanger tube is 5～16.
Described rabbling mechanism is a blade formula agitator.
The utlity model has actively useful effect:
1. this reactor is more even to material heating or cooling, install and use easyly, the installation of heat exchanger tube is more more firm than coil pipe, can also form barrier and play the flow-disturbing effect, to avoid reaction mass to move in a circle, simultaneously rabbling mechanism can also be set in reactor very easily.
2. because every heat exchanger tube is connected with the interlayer chamber separately, make entire reaction chamber temperature when the needs alternating temperature can reach setting value quickly, and the alternating temperature amplitude uniformity of the interior each point of reaction chamber; Simultaneously, can also be more convenient increase or reduce heat exchanger tube quantity according to the needs of differential responses condition, even when wherein a part of heat exchanger tube generation plugging fault is arranged, all the other heat exchanger tubes still can play a role, and then keep basic reaction condition, avoid causing unnecessary loss.
3. the power consumption of this reactor less, the lifting temperature is exceedingly fast, the thermal efficiency is improved, it is safe and reliable to manipulate, and its adaptations is wide, and the production that can be widely used in medicine, biochemistry, grease, chemical products such as organic and inorganic prepares, and has vast market prospect.
Description of drawings
Fig. 1 is a kind of cross-sectional view of synthesis reaction vessel;
Fig. 2 is the A-A view of Fig. 1.
1 is shell body among the figure, and 2 is the interlayer chamber, and 3 is inner housing, and 4 is reaction chamber, and 5 is heat exchanger tube, and 6 is agitator, and 7 are import, and 8 are outlet.
The specific embodiment
Below in conjunction with embodiment the utility model is further described, but is not limited to the following example.
1 one kinds of synthesis reaction vessels of embodiment, referring to Fig. 1, Fig. 2, comprise shell body 1 and inner housing 3, form between shell body 1 and the inner housing 3 and add interlayer chamber 2, in the inner housing 3 is reaction chamber 4, periphery along inner housing 3 inwalls in this reaction chamber 4 evenly is laid with eight vertical heat exchanger tubes 5, and the axis of each heat exchanger tube is positioned on the circumference of 1/2 radius of reaction chamber cross section, and two end interfaces of each heat exchanger tube are communicated with described interlayer chamber 2 respectively; Blade formula agitator 6 also is installed in described reaction chamber 4.Shell body 1 is provided with the import 7 and the outlet 8 of refrigerant or heating agent.
2 one kinds of synthesis reaction vessels of embodiment, substantially the same manner as Example 1, difference is: the periphery along inner housing 3 inwalls in reaction chamber 4 evenly is laid with 12 vertical heat exchanger tubes 5, and the axis of each heat exchanger tube is positioned on the circumference of 1/3 radius of reaction chamber cross section.
Claims (8)
1. synthesis reaction vessel, comprise shell body and inner housing, it between shell body and the inner housing interlayer chamber, in the inner housing is reaction chamber, it is characterized in that, be provided with the heat exchanger tube of some in described reaction chamber along the periphery of inwall, two end interfaces of described heat exchanger tube are communicated with described interlayer chamber respectively; Rabbling mechanism also is installed in described reaction chamber.
2. according to the described synthesis reaction vessel of claim 1, it is characterized in that described heat exchanger tube evenly distributes along the periphery of inner housing inwall.
3. according to the described synthesis reaction vessel of claim 1, it is characterized in that described heat exchanger tube vertically is provided with.
4. according to the described synthesis reaction vessel of claim 1, it is characterized in that vertical up and down corresponding setting of two end interfaces of described heat exchanger tube.
5. according to the described synthesis reaction vessel of claim 1, it is characterized in that the axis of described heat exchanger tube is positioned on the circumference of 1/3 to 2/3 radius of reaction chamber cross section.
6. according to the described synthesis reaction vessel of claim 1, it is characterized in that described heat exchanger tube is a straight tube.
7. according to the described synthesis reaction vessel of claim 6, it is characterized in that the quantity of described heat exchanger tube is 5～16.
8. according to the described synthesis reaction vessel of claim 1, it is characterized in that described rabbling mechanism is a blade formula agitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206633005U CN202010550U (en) | 2010-12-16 | 2010-12-16 | Synthetic reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206633005U CN202010550U (en) | 2010-12-16 | 2010-12-16 | Synthetic reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202010550U true CN202010550U (en) | 2011-10-19 |
Family
ID=44781155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206633005U Expired - Lifetime CN202010550U (en) | 2010-12-16 | 2010-12-16 | Synthetic reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202010550U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680464A (en) * | 2012-05-21 | 2012-09-19 | 力合科技（湖南）股份有限公司 | Reaction detecting device |
| CN102989408A (en) * | 2012-11-12 | 2013-03-27 | 武汉金一波科技有限公司 | Volution reaction kettle synthesizer |
| CN106311000A (en) * | 2015-06-17 | 2017-01-11 | 蒋满珍 | Wheel hub coating mixing apparatus |
-
2010
- 2010-12-16 CN CN2010206633005U patent/CN202010550U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680464A (en) * | 2012-05-21 | 2012-09-19 | 力合科技（湖南）股份有限公司 | Reaction detecting device |
| CN102989408A (en) * | 2012-11-12 | 2013-03-27 | 武汉金一波科技有限公司 | Volution reaction kettle synthesizer |
| CN102989408B (en) * | 2012-11-12 | 2015-04-01 | 阳光金波纳米材料技术股份有限公司 | Volution reaction kettle synthesizer |
| CN106311000A (en) * | 2015-06-17 | 2017-01-11 | 蒋满珍 | Wheel hub coating mixing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111019 |
|
| CX01 | Expiry of patent term |